Guangzhou 100-800g polyester fiberglass cloth factory price promotion

Polyester fiberglass cloth is a mixture of polyester fiberglass cloth fiberglass and polyester, which combines a unique combination of advantages of fiberglass and polyester fibers - glass fiber polyester fiber strength and flexibility. It is absorbed by a structural layer of bituminous material with physical properties waterproof and corrosion resistant, and has a low coefficient of expansion, good toughness, no long-term creep resistance, ease of construction; asphalt layer with the composite significantly improve its low temperature cracking resistance, fatigue resistance, anti-reflective properties, thereby extending the life of the road. Features: 1, anti-permeability polyester fiber cracking cloth nonwoven glass fiber and polyester manufacturing, construction can withstand the high temperatures of modified asphalt mixture, such a high temperature stability pavement will provide a continuous, non-deformable waterproof layer, prevent water penetration, thus avoiding damage to the pavement and grass roots due to moisture penetration caused. 2, to prevent and delay the reflective crack polyester fiber cracking cloth has a very low elongation and transient tensile strength, can effectively remove the road junction or cracks at the stress concentration, reduce crack propagation and reflected upward in pavement, delaying reflection cracks, extend road life, greatly reducing road maintenance costs.